Christina McCray, left, is congratulated by first lady Michelle Obama after taking part in the ceremonial first pitch before the start of a baseball game between the Tampa Bay Rays and Baltimore Orioles.

Christina McCray, left, is congratulated by first lady Michelle Obama after taking part in the ceremonial first pitch before the start of a baseball game between the Tampa Bay Rays and Baltimore Orioles. (AP/Rob Carr)

First lady Michelle Obama jogs away after greeting members of the Tampa Bay Rays after taking part in the ceremonial first pitch before the start of a baseball game between the Rays and Baltimore Orioles

First lady Michelle Obama jogs away after greeting members of the Tampa Bay Rays after taking part in the ceremonial first pitch before the start of a baseball game between the Rays and Baltimore Orioles (AP/Rob Carr)